Compare the roles of Judge Miller and John Thorton in the book call of the wild?

In "The Call of the Wild," Judge Miller represents the civilized, comfortable life that Buck initially enjoys, embodying the values of stability and human companionship. In contrast, John Thornton embodies the ideal of loyalty and compassion, offering Buck a genuine bond and a sense of freedom in the wild. While Judge Miller’s home symbolizes the constraints of civilization, Thornton's relationship with Buck highlights the importance of trust and connection in the harsh wilderness. Ultimately, Thornton's influence helps Buck embrace his primal instincts, contrasting sharply with Judge Miller's structured life.